摘要
根据实测的带钢宽度值,利用艾克隆德宽展公式,分析了唐钢1810mm热带生产线板坯在轧制过程中的宽度变化情况,以及多个因素对宽展的影响;分析了成品宽度超差产生的主要原因并提出了预防措施。
The width change of slab during rolling process on 1810mm hot strip rolling line of Tangshan iron ＆ steel Co. , Ltd. was analyzed based on the measured values and spread formula. The influence factors on spread of slab were analyzed too. The cause of width off-tolerance of finishing products and its countermeasures were put forward.
出处
《轧钢》
2007年第6期15-18,共4页
Steel Rolling
关键词
热轧带钢
宽度控制
影响因素
高温蠕变
宽度超差
hot rolled strip
width control
influence factors
high temperature creep
width off-tolerance
